259202203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 45616997

約数列:

[1, 13, 23, 29, 167, 179, 299, 377, 667, 2171, 2327, 3841, 4117, 4843, 5191, 8671, 29893, 49933, 53521, 62959, 67483, 111389, 119393, 388609, 687539, 866897, 1448057, 1552109, 8938007, 11269661, 19938631, 259202203]

約数ペア:

[(1, 259202203), (13, 19938631), (23, 11269661), (29, 8938007), (167, 1552109), (179, 1448057), (299, 866897), (377, 687539), (667, 388609), (2171, 119393), (2327, 111389), (3841, 67483), (4117, 62959), (4843, 53521), (5191, 49933), (8671, 29893)]